Bundle-carrier for corn-harvesters.



F. D. WILSON.

-BUNDLE CARRIER FOR CORN HARVESTERS.

APPLICATION FILED MAR. I6 1915.

Patented Dec.19,1916.

3 SHEETS-SHEET l.

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F. D. WILSON.

BUNDLE CARRIER FOR CORN HARVESTERS.

APPL1CAT10N HLED 1111111.16. 1915.

l,208,873. Patented 116111111916.

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F. D. WILSON. BUNDLE CARRHER Fon coRN HARVESTERS.

APPLICATION FILED MAR. I6 1915.

Patented Dec. 19

3 SHEETS-SHEET 3.

:FnEiJERIcK D. WILSON, orivIoLnvn,A ILLINOIsAssIGNOn To DEERE a'ooMIiANY, or

.MoLINn ILLINOIS, A CORPORATION or ILLINOIS.

BUNDLE-CARRIER ron CORN-Irenvns'rnns.

Specification of Letters Pate-nt.

Patented nee. Ie, 1ere.

Application filed March 16, 1915. Serial 1310. 14,858.

To all whom t may concern ,Be it known that I, FREDERICK D. WIL- soN, acitizenof the United States, residing at Moline, in the county of RockIsland and State of Illinois, have invented certain new and usefulImprovements in Bundle-Can riers for Corn-Harvesters, of which thefollowing` is a specification, reference being had therein to theaccompanying drawing.

My invention relates to corn harvesters of a type designed to cut and`harvest corn, and more particularly to that type 'of machine by whichthe corn is cut `and conveyed, in an upright position to anuprightbinder located on the rear of the machine where the bundles are boundand deposited in a carrier adapted to receive a number of bundles, andoperated at will to deposit the accumulated bundles on the ground.

a bundle carrier simple in construction andV elfectivelyV operative todeposit the bundlesV stubbleward of the harvester and at a distancetherefrom to be out of the way of the team when harvesting the neXtadjacent row of corn.

Referring to the drawings in which similar numerals indicate identicalparts Figure 1 is a plan view of the rear end of a corn harvester,showing the carrier in normal receptive position, and in dotted linesthe position of the parts just as the bundle is being dumped. Fig. 2 is`a rear view of Fig. 1 showing the carrier inv dumping position. Fig. 3isan enlarged side elevation in part showing more Vclearly the manner ofmounting the carrier upon the harvester, and the location of theoperating parts when the carrier is in a position to receive bundles.Figs.

1, 5 and 6 are details.

A main frame 1 is supported on a grain wheel 2 andv a Vmain wheel 3, thelatter furnishing the necessary power to actuate the operative parts ofthe harvesting and binding mechanism. Rigidly secured to the stubblewardside of the main frame is a casting 4, including a sleeve 5, thevertical axis of whichis inclined slightly forward. Jourl naled `inthesleeve 5, and free to oscillate therein when the bundle carrier isoperated, is a downwardly bent end 6 of a bundle carrier support 7,which is preferably parallel with the lint?J of advance of theharvester.

The bundle carrier A consists of a receiver The object of my inventionis to provide ing 11 firmly secured on the. rearward end 'Y of the sheaf carrier Support 7 and is adapted to rock `therein when the carrierislactuated to depositjbundles 4upon the ground or when it is returnedto its normal receptive position.

Rigidlymounted on the bundle carrier support 7, adjacent the bendthereof, is a sleeveV 12 having a lug 13 nearest the bend adapted tocontact with a similar lug 14 on the sleeve 5 in which the bent end ofthe support 7 is journaled. This contact limits the forward sweep of thecarrier when it is actuated to dump the accumulated bundles. On theopposite end of the sleeve 12, farthest from the bend, is an eye 15 withwhich engages the hook end of a link 16 to the other end of which isconnected a coil spring 17. This spring exerts its tension between thesleeve 12 and a standard 18 secured to the frame of the harvester, towhich the other end of the spring is connected, and is utilized toreturn the bundle carrier A to its receptive position after the bundleshave been dumped.

To hold the bundle carrier A in its normal position I employ a catch 19which is pivoted intermediate its ends to the sleeve 12 and is normallyin engagement at one end with a tooth 12a, on the sleeve 5, with whichthe catch is adapted to automatically engage by the tension of a spring20 connected to the catch 19 and to the carrier support 7. A rod 21 isconnected to the catch 19 and to a foot lever 22 which is pivotallymounted on the frame 1 convenient to the seat of the operator of theharvester. The bent end of the carrier support 7 extends below thesleeve 5 in which it is journaled, and has loosely mounted upon it belowthe sleeve a Pivotally connected on the member 23 by a vertical pivot,and near the center thereof, is a bar26 which extends through a horizonltally disposed slot 27, in the free end of theA member 2S, and has itsopposite end pivotally connected to an arm 28 which is secured* to thefinger bar 9 and extends downwardly and outwardly therefrom when thecarrier y A is 1n position for receiving bundles fromY a harvester. lfa'line be drawn from the axis of the sleeve through the pivotalconnection of thel bar 26 with thel arm 28 se- Y cured on the finger bar9, it will be seen that contacting with the grainward wall of the slot27 forming practically. a lock joint which is. materially strengthenedby the weightrof the bundles in the carrier A and which can only bebroken by Ylateral pres.- sure.l

Y hen the desired number of bundles VhaveV accumulated on the carrier A,and if it is desired to deposit them upon the ground, the

operatoil of the machine actuates the catch 19 through the rod 2lV sothat the hook end thereof beeomes'disengaged from the tooth 12a on thesleeve 5; continued pressure on the treadle or foot lever 22 starts thecarrier A in its forward swing, which is accelerated by.

theweight of the bundles and a slightly. forwardlyinclined positionofthe bent' portionV of the carrier support 7. The bar 26 and*V member23 swing simultaneously with the carrier until the lug 25 onthe member23V comes in Contact with the stop or lug 24 on the sleeve 5 holding themember from further forward movement, the bar 26 however,

continues to swing until the loclr joint is broken and the lug 13 on thesleeve l2 comes in contact with the lug JACY on the sleeve 5 when thecarrier is brought to a standstill; as the angulairelation of the bar 26and member 23 is broken, the vlatter is swung back in an oppositedirection by pressure `of the bar 26V which is moved longitudinally bythe weight of the accumulated bundles on the carrier A, as the latter isrocked in its bearing on the support 7, until it is in the positionshown in Fig. 2, and in dotted lines in Fig. l. The operator of theharvester having released the foot lever when the carrier has reachedthe limit of its swing to deposit the bundles on the ground, the coilspring 17 exerts. its tension to return the carrier A to its normalposition at the rear of the machine; as the carrier A swings rearwardlythe bar 26, pivots now on the member 23 which is in position against theframe l or the casting 4, and through the connection of the bar 26 tothe arm 28 the carrier is rocked on the support 7, and at thetermination of the rearward swing the carrier is again in position toreceivev bundles andthe operative parts are as shown in full lines inFigs. l and.

.lilhat I claim is` or Y l. In a corn Yharvester having a binder, thecombination ofa main frame, a bundle carrier including a support pivotedon the main --frame, a receiver pivotally `journaled 1n a predeterminedposition, andV means to break Y saidloclr joint to permit the receiverto deposit the bundles uponthe ground. Y

2. In a corn harvester having a binder, the combination. of a mainframe,a bundle carrier including a support pivotedon the main fra-me, areceiver pivotally journaled in" a bearing on said 'support andadapted-fV to re-V ceive bundles from the vbinder and carry themstubbleward, a member loosely mounted on said support, a bar'pivoted onsaid member to forma lock joint therewith and i pivotally connected withthe receiver to khold the latter in a position to receive thebundles andcarry them stubbleward, -means to i swing the supportand receiverstubbleward to a predetermined position, means'tobreak said lock jointto permit the receiver to deposit the bundles upon the ground, means toreturn said support and receiver to its inli-` tial position atthe rearof the binder,said member and bar coperating` to raisethe receiver tothe position for receiving bundles and to reform the lock joint, j A Y3. In a corn harvester having a binder, the combination of a main frame,a bund-le carrier pivotally supported thereon `to receive Y bundlesfrom-the binder and adapted to be swung stubbleward to deposit thebundlesV upon the ground, a memberA loosely mounted on said support,anda bar pivoted on said member to form a lock joint therewith andcoperating with said member to hold the receiver in position Vforreceiving bundles and carrying theml stubbleward, and means l to breaksaid lock joint as thereceiver reaches the limit of its stubblewardmovement. f Y 4. In acorn harvester having a binder, the combination ofa main frame, a bundle carrier pivotally supported thereonto receivebundles from the binder and VVadapted to be swung stubbleward to depositthefbundles on theV ground, a memberplooselymounted on saidsupport andmovable therewith when the latter is swung with the receiver to de`posit the bundles,fa Vbar pivoted' on .said member andeXtending-grainward Tof the line of advance of the machine to connectionY oit' the carrier to deposit thebundles, means to check the movement ofsaid member before the swing of the carrier is completed,l

the bar swinging on its pivot on said member and returning the latter toits original position by a longitudinal movement of said bar When thereceiver is rocked to deposit 16 the bundles.

In testimony whereof I aiX my signature,

Y in presence of two Witnesses.

y FREDERICK D. WILsoN. Witnesses:

l/V. Gr. DUFFIELD,

Jnssm SIMSER.

Copies of this patent may be obtained for ve cents each, by addressingthe Commissioner of Patents. Washngton,D G.

